audiofilter

静态背景下的高精度视频目标是实时检测与轮廓提取，matlab源代码实现。 (High-precision static background video object detection and contour extraction in real time, matlab source code.)

this is matlab pdf it consist materail for matlab pdf which is uilized dor software system

智能天线小程序，计算电流分布，方向图等等对初学者有帮助(smart antenna， easy for junier learner)

这是一个瑞丽信道的仿真程序，我试过，能运行，大家多多参考。(This is a Ruili channel simulation program, I tried to run, everyone can reference.)

很详细地介绍了matlab在图像处理中的应用，其中有车牌号的识别，染色体的识别等，还有文档说明，精心整理的，希望和大家分享！(Very detailed description of the matlab in image processing applications, including license plate number recognition, chromosome identification, as well as documentation and careful finishing, and would like to share!)

说明：  模式识别工具包，matlab编写，非常好用哦。(Pattern Recognition Toolkit, matlab prepared, very easy to use, oh.)

说明：  能够很好的实现混沌数字水印技术 并且具有创新功能 (Can achieve the chaotic digital watermarking technology and innovative features)

This is a clock recovery matlab code. This file is using a 4-PAM signal shape and the recovery method is DD recovery method. This file is a mfile.

分数阶傅里叶变换(Fractional Fourier Transform, FrFT)，实现线性调频(LFM)信号的参数估计(调频斜率和初始频率)。由粗到细搜索分数阶傅里叶变换的阶数。需要到网上自行下载一个工具函数frft.m.(It is about estimationg the frequency modulation rate and initial frequency of linear frequency modulation (LFM) signal using the fractional Fourier transform (FrFT).It need a function frft.m which could be found in the internet.)

一个coded ofdm的程序(a coded ofdm procedures)